Bluetooth: bnep: Return err value while sending cmd is not understood
Send command not understood response should be verified if it was
successfully sent, like all send responses.
Signed-off-by: Grzegorz Kolodziejczyk <grzegorz.kolodziejczyk@tieto.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c
index c05eccc..5cf5fbd 100644
--- a/net/bluetooth/bnep/core.c
+++ b/net/bluetooth/bnep/core.c
@@ -239,7 +239,7 @@
pkt[0] = BNEP_CONTROL;
pkt[1] = BNEP_CMD_NOT_UNDERSTOOD;
pkt[2] = cmd;
- bnep_send(s, pkt, sizeof(pkt));
+ err = bnep_send(s, pkt, sizeof(pkt));
}
break;
}